package operation;

import book.Book;
import book.BookList;

import java.util.Scanner;

/**
 * Created by xiebang
 * Description
 * User:小谢
 * Date:2021-12-23
 * Time:20:39
 */
//
public class AddOpearation implements IOPearation{
    @Override
    public void work(BookList bookList) {

        Scanner scanner = new Scanner(System.in);

        System.out.println("请输入图书的名字!");
        String name = scanner.nextLine();
        System.out.println("请输入图书的作者!");
        String author = scanner.nextLine();
        System.out.println("请输入图书的种类!");
        String type = scanner.nextLine();
        System.out.println("请输入图书的价格!");
        int price = scanner.nextInt();

        Book book = new Book(name,author,price,type);
        int size = bookList.getUsedSize();
        for (int i = 0; i < size; i++) {
            Book book1 = bookList.getBook(i);
            if (book1.getName().equals(name)){
                System.out.println("已经存在这本书了!");
                return;
            }
        }
        bookList.setBooks(bookList.getUsedSize(),book);

    }
}
